David Johnson wrote:
> I have a content object, that I want to return a view. How is this
> done?
It usually isn't.
> This situation seems to come up frequently for me. What do you
> do?
Content objects are usually dull. The only thing they do is store data.
If you're using ZODB persistency, t
Hi. For the use of interfaces outside of zope.app, does getUtility have
any value? Many thanks.
Regards,
David
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Thanks! You are right. After a re-read of your book last night, I
think my problem is that I have not understood or dealt with adapters as
of yet. It seems that is the proper solution to expressing content in
the way I intended and seems to solve all my problems in this area.
--
David
TAHARA Yusei wrote:
You need to use zapi.getMultiAdapter.
(this is a alias for zope.component.getMultiAdapter)
I suggest not using zapi aliases, use the canonical name for things
instead. There is a growing dislike for zapi, and I suspect it will be
deprecated in the future.
--
Benji York
S
David Pratt wrote:
> Hi. For the use of interfaces outside of zope.app, does getUtility have
> any value? Many thanks.
I don't understand this question. getUtility finds utilities that have
been registered somewhere. It finds them by interface and optionally a
name. Where this interface comes from
Achim Domma napisał(a):
[EMAIL PROTECTED] wrote:
I am creating a kind of Zope proxy to a 3rd party COM object (I'm
accessing it using Pywin32 facilities). I have to store a reference
to this object somewhere in my Zope object.
But, for obvious reasons, this COM object cannot be serialized so I
Hi Philip. Sorry for the oblique question. I am using zope interfaces in
a project outside of zope and looking at how I might use some of other
bits of zope's functionality. Many thanks.
Regards,
David
Philipp von Weitershausen wrote:
>
> David Pratt wrote:
>> Hi. For the use of interfaces out
On Thu May 25 2006 05:50, Achim Domma wrote:
> I try to figure out how to make attributes holding content objects
> accessible via the browser.
I'm working on the same thing, but I don't know how to make a view for the
contents of the containers in the ZMI.
I have an Item object with 'prices' a
I've been trying to use NameChooser with formlibs AddForm and it always tells
me "An empty name was provided. Names cannot be empty."
I suspect it has to do with set_before_add as my object comes in to the
NameChooser without data. Problem is that you define formlib forms with http://mail.zope.or
Never mind it was a user error on my part.
I was stuffing the data variables in the create function into the context not
the object being created. Oooops :)
On Fri, 26 May 2006 13:02:42 -0500, mats.nordgren wrote
> I've been trying to use NameChooser with formlibs AddForm and it
> always tells
Could anyone give me a hint on setting up a MultiCheckBoxWidget with
formlib?
This is what I got:
class IMySchema(Interface):
multichoice = Set(
title=_('Pick one or many'),
value_type = Choice(values=['one', 'two', 'three']))
class MyEditForm(form.EditForm):
form_fields = form.Fiel
Mats Nordgren wrote:
> Could anyone give me a hint on setting up a MultiCheckBoxWidget with
> formlib?
>
>
> This is what I got:
>
> class IMySchema(Interface):
> multichoice = Set(
> title=_('Pick one or many'),
> value_type = Choice(values=['one', 'two', 'three']))
>
> class MyEditF
I have a viewlet named "cart", which can be displayed with the following
TAL code and rendered via :
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